* {
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
}
html {
    font-size: 14px;
}
body {
    font-family: "Arial","Microsoft YaHei","黑体","宋体",sans-serif;
    background-color: #222044;
    color: #555657;
}
.content {
    background-color: #fff;
    margin: 2rem 0.5rem;
    padding: 0.75rem;
    border-radius: 0.35rem;
    text-align: center
}
.content.header {
    border-bottom-right-radius: 0;
    border-bottom-left-radius: 0;
    background-color: #F8F8F9;
    font-size: 1.2rem;
    margin-bottom: 0;
}
.content.header img {
    width: 1.3rem;
    margin-right: 0.25rem;
    margin-bottom: -0.15rem;
}
.content.flat-top {
    border-top-right-radius: 0;
    border-top-left-radius: 0;
    margin-top: 0;
}
.content.flat-bottom {
    border-bottom-right-radius: 0;
    border-bottom-left-radius: 0;
    margin-bottom: 0;
}
.content-bg {
    position:absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 10rem;
    z-index: -1;
    /* Safari 4-5, Chrome 1-9 */
    background: -webkit-gradient(linear, 0% 0%, 0% 100%, from(#37375B), to(#222044));

    /* Safari 5.1, Chrome 10+ */
    background: -webkit-linear-gradient(top, #37375B, #222044);

    /* Firefox 3.6+ */
    background: -moz-linear-gradient(top, #37375B, #222044);

    /* IE 10 */
    background: -ms-linear-gradient(top, #37375B, #222044);

    /* Opera 11.10+ */
    background: -o-linear-gradient(top, #37375B, #222044);
}
.field-group {
    padding: 1rem 0;
    border-bottom: 1px solid #F5F5F5;
    text-align: left;
    font-size: 1.1rem;
    width: 100%;
    clear: both;
    overflow: auto;
}
.field-group.last {
    border-bottom: none;
}
.field-name {
    float: left;
    vertical-align: bottom;
}
.field-value {
    float: right;
    color: #B3B3B4;
}
.field-value .price {
    font-size: 2rem;
    color: #FF8537;
    margin-right: 0.25rem;
}
.field-value .order-price {
    text-decoration: line-through;
}

.btn {
    text-decoration: none;
    display: block;
    width: 100%;
    margin-top: 1rem;
    padding: 1rem;
    background-color: #FF8537;
    color: #fff;
    border-radius: 0.35rem;
}
.page-title {
    margin: 2rem 0;
    text-align: center;
    width: 100%;
    color: #fff;
    font-size: 2rem;
}
.page-title img {
    width: 40px;
    margin-right: 0.25rem;
    margin-bottom: -0.5rem;
}
.page-title span {
    font-size: 1rem;
}
.ad {
    background-color: #F8F8F9;
    margin: -1px 0.5rem 2rem;
    padding: 0.5rem 0.75rem 3rem;
    border-bottom-right-radius: 0.35rem;
    border-bottom-left-radius: 0.35rem;
    position: relative;
}
.ad .ad-content {
    overflow: auto;
}
.ad h3 {
    color: #FF8537;
    margin: 0.75rem 0;
    font-weight: normal;
}
.ad img, .ad .caption {
    display: block;
    float: left;
}
.ad img {
    width: 70px;
}
.ad .caption {
    padding: 0.25rem 0.5rem;
}
.ad .advertiser {
    font-size: 0.85rem;
    color: #B3B3B4;
    margin-top: 20px;
}
.btn-sm {
    position: absolute;
    left: 50%;
    bottom: -1.5rem;
    margin-left: -4rem;
    display: block;
    width: 8rem;
    height: 3rem;
    text-align: center;
    text-decoration: none;
    border-radius: 2rem;
    padding: 0.75rem 1rem;
    background-color: #FF8537;
    color: #fff;
    z-index: 1;
}
.error-message {
    text-align: center;
}
.error-message .message {
    padding: 1rem 0 0.5rem;
    color: #fff;
}
.coupon-icon {
    height: 1rem;
}
.modal-dialog {
    position: fixed;
    left: 50%;
    top: 50%;
    transform:translate3d(-50%,-50%,0);
    width: 80%;
    background-color: #fff;
    border-radius: 0.35rem;
    padding: 1rem;
    z-index: 101;
}

.modal-dialog .item {
    padding: 1rem 0;
    border-bottom: 1px solid #F5F5F5;
}

.modal-dialog .item.last {
    border-bottom: none;
}

.modal-overlay {
    position: fixed;
    width: 100%;
    height: 100%;
    left: 0;
    top: 0;
    text-align: center;
    background: rgba(0,0,0,0.7);
    z-index: 99;
}

.hidden {
    display: none;
}

.show {
    display: block;
}